don't verify signature for RI loaded from file

RouterInfo.cpp

@@ -31,7 +31,7 @@ namespace data
 		m_Buffer = new uint8_t[MAX_RI_BUFFER_SIZE];
 		memcpy (m_Buffer, buf, len);
 		m_BufferLen = len;
-		ReadFromBuffer ();
+		ReadFromBuffer (true);
 	}	
 
 	RouterInfo::~RouterInfo ()
@@ -51,7 +51,7 @@ namespace data
 		m_Properties.clear ();
 		memcpy (m_Buffer, buf, len);
 		m_BufferLen = len;
-		ReadFromBuffer ();
+		ReadFromBuffer (true);
 		// don't delete buffer until save to file
 	}	
 		
@@ -90,13 +90,15 @@ namespace data
 	void RouterInfo::ReadFromFile ()
 	{
 		if (LoadFile ())
-			ReadFromBuffer ();
+			ReadFromBuffer (false); 
 	}	
 
-	void RouterInfo::ReadFromBuffer ()
+	void RouterInfo::ReadFromBuffer (bool verifySignature)
 	{
 		std::stringstream str (std::string ((char *)m_Buffer, m_BufferLen));
 		ReadFromStream (str);
+		if (verifySignature)
+		{	
 			// verify signature
 			CryptoPP::DSA::PublicKey pubKey;
 			pubKey.Initialize (i2p::crypto::dsap, i2p::crypto::dsaq, i2p::crypto::dsag, CryptoPP::Integer (m_RouterIdentity.signingKey, 128));
@@ -107,6 +109,7 @@ namespace data
 				LogPrint ("signature verification failed");
 			}
 		}	
+	}	
 	
 	void RouterInfo::ReadFromStream (std::istream& s)
 	{

RouterInfo.h

@@ -147,7 +147,7 @@ namespace data
 			bool LoadFile ();
 			void ReadFromFile ();
 			void ReadFromStream (std::istream& s);
-			void ReadFromBuffer ();
+			void ReadFromBuffer (bool verifySignature);
 			void WriteToStream (std::ostream& s);
 			size_t ReadString (char * str, std::istream& s);
 			void WriteString (const std::string& str, std::ostream& s);